Block all IM traffic

[parmar.pankaj]

How do I block all IM traffic on my new Cisco 2911 router....

FYI, we have purchased Trend Micro content filtering services will these help to block all IM (Instant Messanging) gtalk,msn etc..traffic

If not pl provide command./settings by which we can block all IMs

Thanks in advance!!!

Regards,

Pankaj Parmar

[Diego Armando Cambronero Arias]

Hello.

You could configure a very simple Zone-Based Firewall

http://www.cisco.com/en/US/prod/collateral/vpndevc/ps5708/ps5710/ps1018/white_paper_c27_543585.html

[Panos Kampanakis]

You can also use IOS CBAC Appfirewall to block IM protocols.

I hope it helps.

PK

[craig bache]

Hi

Please have a look at the foolowing link,

http://www.cisco.com/en/US/prod/collateral/iosswrel/ps8802/ps6947/ps5207/ps6242/prod_white_paper0900aecd802efa46.html

Regards

Craig